Sign



FIG. 1 is a front elevational view of a sign showing our new design;

FIG. 2 is a top plan view thereof, with the bottom being a mirror image;

FIG. 3 is a side elevational view thereof, with the opposite side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view of a second embodiment thereof, wherein the undisclosed portions are the same as FIG. 1;

FIG. 6 is a front elevational view of a third embodiment thereof, wherein the undisclosed portions are the same as in FIG. 1; and,

FIG. 7 is a front elevational view of a fourth embodiment thereo, with the broken line showing for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a sign, as shown and described. 